TY  - BOOK
AU  - Ratnapala, Nandasena
TI  - Behaviour modification among commercial sex workers of Sri Lanka: in the context of HIV/AIDS infection
SN  - 9789559564218
U1  - 306.74095493 
PY  - 1995///
CY  - Colombo
PB  - Author
KW  - Prostitution
KW  - Sociology
ER  -